UNSUPERVISED WELL LOG RECONSTRUCTION AND OUTLIER DETECTION

A method includes receiving well log data comprising a plurality of well logs, identifying one or more sections of one or more well logs of the plurality of well logs that have substantially complete data, training a reconstruction neural network to reconstruct incomplete well logs based on the one...

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Bibliographische Detailangaben
Hauptverfasser: Chen, Xiaoli, Abubakar, Aria, Maniar, Hiren
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method includes receiving well log data comprising a plurality of well logs, identifying one or more sections of one or more well logs of the plurality of well logs that have substantially complete data, training a reconstruction neural network to reconstruct incomplete well logs based on the one or more sections of the one or more well logs that have substantially complete data, and reconstructing one or more incomplete well logs of the plurality of well logs using the reconstruction neural network.